Black Emerald Cut Accent Diamond Engagement Ring

This black emerald cut accent halo engagement ring. It balances sharp geometry with vintage glamour. At the center, a striking emerald cut black lab grown diamond sits. This diamond, also called a rectangular step cut black diamond, emerald shape, or hall of mirrors cut stone, weighs about 0.60 CT. Its clean lines, cropped corners, and deep black tone create a dramatic, high contrast look that many love in black diamond engagement rings, alternative bridal jewelry, and trendy statement rings. The emerald cut profile gives a sleek finger-elongating effect and an attractive architectural presence.

Surrounding the center stone is a delicate round brilliant cut diamond halo, made with EF-VS lab created diamonds that add sparkle and visual depth. This halo setting increases size while framing the emerald silhouette beautifully. On the sides of the halo are baguette cut diamond side stones, arranged vertically for a true Art Deco inspired design. These are often sought as a accent ring, vintage style halo ring, or emerald cut black diamond cluster ring. The stones are secured in classic prong settings that create crisp symmetry and a strong side profile with elegant structure.

Finished with a smooth 1.80 mm band, this ring features a balanced accent style shank that offers comfort and durability without overshadowing the center. It can be crafted in 925 sterling silver, 10K, 14K, or 18K solid gold, or 950 platinum. It's available in white, yellow, or rose metal tones and can be fully customized for ring size, metal purity, carat preference, and engraving. Delivered with the Ouros Authentic Jewelry Certificate and optional IGI certification, this black emerald cut halo diamond ring represents ethical sourcing, fine craftsmanship, and timeless sophistication. It’s perfect for modern engagements, alternative proposals, or luxury fine jewelry collections.

Key features:

Center Diamond: Emerald cut black lab grown diamond, rectangular step cut, hall-of-mirrors style, about 0.60 CT, with bold contrast and a sleek finger-length shape.
Halo Style: Round brilliant cut EF-VS lab created diamond halo, a classic setting that increases sparkle and visual size.
Side Diamonds: Vertical baguette cut accent diamonds for a strong Art Deco or vintage-inspired look.
Ring Design: accent halo engagement ring with clean geometry and high-contrast black and white diamond styling.
Band & Setting: Smooth 1.80 mm band with prong-set center, halo, and side stones for durability and a refined profile.
Customization & Craft: Available in 925 silver, 10K to 18K gold, or 950 platinum; white, yellow, or rose tones; customizable size, metal, and engraving, with Ouros Authentic Jewelry Certificate and optional IGI certification.